Write the predecessor of the $60,000$.

Write the predecessor of $41,200$.

Write the predecessor of the following.

$3,21,908$

Write the predecessor of the following.

$10,00,000$

Find the smallest and largest numbers in the following. 

$29,34,016; 8,93,513; 2,95,37,218; 18,57,009$

Find the smallest and largest numbers in each of the following. 

$8,91,009; 52,34,333; 21,92,766; 8,14,342$

Form the greatest and smallest $7$-digit numbers using the given digits only once.

$5, 6, 9, 2, 1, 4, 3$

Form the greatest and smallest $7$-digit numbers using the given digits only once.

$3, 0, 2, 9, 5, 7, 8$